Initial use guide for the Norbar Pro-Test Series 34302 torque tool, covering setup, button functions, modes, settings and troubleshooting.
This guide provides step‑by‑step instructions for powering on the Pro‑Test Series 34302, selecting measurement units, and using the various button functions such as Zero/Reset, Track, Click & Cam, and Dial & Electronic. It also explains the three operating modes (Track, Click & Cam, Dial & Electronic) and how to adjust auto‑reset hold time and first‑peak sensitivity.
The troubleshooting section addresses common issues like no display, zero function failures, inconsistent first‑peak readings, and serial‑port communication problems, with clear checks and corrective actions. Contact information for Norbar Torque Tools Ltd is included for further assistance.
| Supported Units | N·m, dN·m, cN·m, lbf·ft, lbf·in, ozf·in, ft·lb, in·lb, in·oz, kgf·m, kgf·cm, gf·m, gf·cm |
|---|---|
| Auto Reset Hold Time | 1 – 4 seconds |
| First Peak Sensitivity | HIGH (2.5 %), MEDIUM (5 %), LOW (10 %) |
| Serial Port Parameters | Configurable parity, data‑stop bits and baud rate |
Check that the power‑supply module is correctly plugged into the back of the display housing and verify the fuse in the mains power plug.
The transducer may be over‑strained; return the unit to Norbar for service.
Change the First Peak sensitivity to a less sensitive setting (Medium or Low).
Ensure the control word on the Pro‑Test matches the connected equipment and set the same baud rate on both devices.